Abstract: The invention provides an A? peptide aggregation inhibitor, an A? peptide toxicity reducing agent, and a preventive and/or therapeutic agent for Alzheimer's disease. The oxidized A? peptide in which one or more amino acid residues of A? peptide have been oxidized (excluding an oxidized A? peptide in which only Met has been oxidized).

Abstract: The present technique relates to an information processing apparatus, and an information processing method in which data of content is acquired, and a first visual field image corresponding to a visual field of a first user is cut out from a content image based on the data of the content. In addition, visual field information representing a visual field of a second user viewing the content image is acquired. Furthermore, in a display apparatus, the first visual field image is displayed, and the visual field of the second user is displayed based on the visual field information of the second user. The present technique can be applied to, for example, a case where a plurality users views content, such as a spherical image and a free viewpoint image.

Abstract: A curable resin composition for a lens, including a coloring agent A having a maximal absorption at a wavelength of 520 to 620 nm, in which a wavelength dispersion WD of a cured product of the composition, which is calculated by the following expression (X), is 2.0×10?5 or more; a cured product formed of the curable resin composition for a lens; a diffractive optical element; and a multilayer diffractive optical element. WD=(nC?n(1129))/(1129?656)??Expression (X) In the expression, nC represents a refractive index at a wavelength of 656 nm and n(1129) represents a refractive index at a wavelength of 1129 nm.

Abstract: The present disclosure provides a composition containing a compound represented by General Formula (1) and a polymer compound, in which a content of a chloride ion is less than 1.5 ppm with respect to a total mass of the composition, and provides a compound. In General Formula (1), Het1 represents a divalent aromatic heterocyclic residue of a 5-membered ring or a 6-membered ring, Xa, Xb, Xc, and Xd each independently represent a heteroatom, Ya, Yb, Yc, Yd, Ye and Yf each independently represent a heteroatom or a carbon atom, and two 6-membered rings bonded to Het1 each independently may have a double bond.

Abstract: Magnetic sensors each disposed to face each of current paths for each of windings with 2n phases (n is a multiple of three) in an AC rotating machine are included, and when each of a DC component and an AC component in a d-axis sum current and a q-axis sum current obtained by performing a dq-transformation into a two-axis coordinate system on 2n detection currents on the assumption that all current amplitudes of the windings are the same is represented collectively with each of terms expressed by sine functions with different phases to one another, each of the current paths at each of 2n current path arrangement positions is arranged to have a positional relationship where error components are reduced by cancellation among coefficients included at least in one of the terms or by cancellation among values of the terms.

Abstract: According to the present invention, there is provided a composition comprising a population of mitochondria with a smaller size and a population of lipid membrane-based vesicles encapsulating mitochondria in a closed space and a method for producing the composition.

Abstract: A display device including a laminate includes a wavelength selective absorption layer containing a resin, a dye including at least one of four specific dyes A to D, and an antifading agent for a dye, and includes a gas barrier layer, and a wavelength conversion material; the laminate includes a wavelength selective absorption layer containing a resin, a dye, and an electron migration-type antifading agent in which the energy level of the highest occupied molecular orbital and the lowest unoccupied molecular orbital satisfy a specific relational expression in relation to the dye, and includes the gas barrier layer; an organic electroluminescent display device includes this laminate. The gas barrier layer contains a crystalline resin, has a layer thickness of 0.1 ?m to 10 ?m, has a layer oxygen permeability of 60 cc/m2·day·atm or less, and is directly arranged on at least one surface of the wavelength selective absorption layer.

Abstract: Provided are an ink jet recording ink containing a squarylium dye represented by Formula 1, polymerizable compounds, a dispersant, and a synergist having at least one group selected from the group consisting of a carboxy group and a sulfo group and at least one ring selected from the group consisting of an aromatic ring and a heteroaromatic ring, and an image recording method: in Formula 1, a ring A and a ring B each independently represent an aromatic ring or a heteroaromatic ring, XA and XB each independently represent a monovalent substituent, GA and GB each independently represent a monovalent substituent, kA represents an integer of 0 to nA, and kB represents an integer of 0 to nB. nA represents the maximum number of GAs capable of being bonded to the ring A, and nB represents the maximum number of GBs capable of being bonded to the ring B.

Abstract: A composition includes two or more near infrared absorbing compounds having an absorption maximum in a wavelength range of 650 to 1000 nm and having a solubility of 0.1 mass % or lower in water at 23° C., in which the two or more near infrared absorbing compounds include a first near infrared absorbing compound having an absorption maximum in a wavelength range of 650 to 1000 nm, and a second near infrared absorbing compound having an absorption maximum in a wavelength range of 650 to 1000 nm which is shorter than the absorption maximum of the first near infrared absorbing compound, and a difference between the absorption maximum of the first near infrared absorbing compound and the absorption maximum of the second near infrared absorbing compound is 1 to 150 nm.

Abstract: A shell assembly includes a shell including a depression and a flange, which go around a circumference of the shell, and the shell assemblies are arranged in N rows×M columns and fixed to a housing. The housing includes: N×M pieces of insertion holes into which respective ends of the shell assemblies are inserted; an engagement portion that is formed on an inner surface of each of the insertion holes on a position, which is closer to an obliquely-adjacent insertion hole of the insertion holes, and is engaged with the depression; and a slit that is formed by cutting the housing in a direction orthogonal to an extension direction of the insertion holes and includes a first groove and a second groove formed on an inner surface thereof.

Abstract: Provided are a wavelength selective absorption filter including a resin and the following dye A and dye D, each of which has a main absorption wavelength band in a different wavelength range, in which an absorbance Ab (?) at a wavelength ? nm of this wavelength selective absorption filter satisfies a relationship of the Relational Expression (I) 0.05<Ab (450)/Ab (430)<1.00, as well as a polarizing plate and an organic electroluminescent display device or liquid crystal display device including the wavelength selective absorption filter. The dye A is a dye having a main absorption wavelength band in the wavelength selective absorption filter at a wavelength of 400 to 430 nm. The dye D is a dye having a main absorption wavelength band in the wavelength selective absorption filter at a wavelength of 640 to 730 nm.

Abstract: A terminal device (10) includes a transceiver (110), a camera (140), a display (130), and a processor (150). The processor (150) determines a first synchronization signal whose radio quality satisfies a predetermined threshold from a plurality of synchronization signals beamformed and transmitted from the base station (20), and reports the first synchronization signal to the base station (20). The processor (150) superimposes a virtual object corrected by using correction information on a captured image of the camera (140) and displays the image on the display (130). The correction information is information for indicating a position of an area covered by the first synchronization signal with respect to a real object. The correction information includes information regarding a direction of the virtual object to be displayed on the display (130) in the area and a distance from the real object to the area.

Abstract: A signal processing device includes: a memory; and a processor coupled to the memory and configured to: compensate an electric field signal representing an electric field component in an optical signal input from a transmission channel for an optical frequency offset between light sources on a transmission side and a reception side of the optical signal based on a compensation value; calculate an estimated value of the optical frequency offset from data having a fixed pattern in the electric field signal; generate a plurality of candidates for the compensation value from the estimated value; calculate power of the optical signal compensated for the optical frequency offset based on each of the plurality of candidates; and select an initial value of the compensation value from the plurality of candidates based on the power of the optical signal.

Abstract: Provided is a resin composition including a compound represented by Formula (1), and a resin. R1 and R2 in Formula (1) each independently represent an alkyl group or the like, R3 and R6 each independently represent an alkoxy group or the like, R4 represents an alkyl group, an aryl group, an alkoxy group, or an aryloxy group, and R5 represents a hydrogen atom, an alkyl group, an aryl group, an alkoxy group, or an aryloxy group. Provided are a cured substance, an ultraviolet absorbing agent, an ultraviolet cut filter, a lens, a protective material, a compound, and a method of synthesizing a compound.

Abstract: There is provided a light absorption filter, an optical filter, an OLED display device, or a liquid crystal display device, containing a resin; a dye that has a main absorption wavelength band at a wavelength of 400 to 700 nm; and a compound that generates a radical upon ultraviolet irradiation, in which the dye includes a specific squarine-based coloring agent represented by General Formula (1) or a specific benzylidene-based coloring agent or cinnamylidene-based coloring agent represented by General formula (V).

Abstract: A signal processing device includes: a memory; and a processor coupled to the memory and configured to: compensate an electric field signal representing an electric field component in an optical signal input from a transmission channel for an optical frequency offset between light sources on a transmission side and a reception side of the optical signal based on a compensation value; calculate an estimated value of the optical frequency offset from data having a fixed pattern in the electric field signal; generate a plurality of candidates for the compensation value from the estimated value; calculate power of the optical signal compensated for the optical frequency offset based on each of the plurality of candidates; and select an initial value of the compensation value from the plurality of candidates based on the power of the optical signal.

Abstract: Provided are an ink composition for ink jet printing, and an image forming method and a recorded material using the ink composition for ink jet printing. The ink composition for ink jet printing includes: a colorant represented by the following Formula 1; resin particles; a water-soluble organic solvent; and water. In Formula 1, Y1 and Y2 each independently represent a non-metal atomic group which forms an aliphatic ring or a heterocycle, M+ represents a proton or a monovalent alkali metal cation or organic cation, L1 represents a methine chain consisting of 5 or 7 methine groups, and a methine group at a center of the methine chain has a specific substituent.